40yf.com - robtex.com
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40yf.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1770918430 | ||||||
Same first word
40yf.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns11.xincache.com2017-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 13:36:30
●NSns12.xincache.com2017-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 13:36:30
○A106.14.122.922017-08-10 → 2017-08-10 · 3 obs
○ 2026-02-15 11:47:00
○ 2026-02-15 13:36:30
●A106.14.174.1502026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 11:47:00
● 2026-02-15 13:36:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 40yf.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server: 1.12.0.1
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 40yf.com (unsigned zone)
⏱️ Timing
Total: 305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 106.14.174.150 |
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
AI analysis
40yf.com points to a single IP address: 106.14.174.150.
Other host names such as 355xx.com, www.355xx.com, dj520.cn, www.dj520.cn and chepintai.com share IP numbers with 40yf.com.
40yf.com is delegated to two name servers: ns11.xincache.com and ns12.xincache.com.
40yf.com uses the same name server setup as other domains, including jusha.com.cn, donjon.com.cn, control-lines.com, lc-expo.cn and zfw.cc.
At least part of the name servers for 40yf.com are shared with other domains, for instance shinwadl.com, lohogroup.com, sinotyre.net, morpholine.net and dgshuntai.com.
these name servers are commonly used with the name servers ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, ce1.xincache.com, ce2.xincache.com, ns17.xincache.com and ns18.xincache.com.
Host names with eight IP numbers: ns11.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209. Host names with seven IP numbers: ns12.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
The mail server for 40yf.com is mxdomain.qq.com.
40yf.com uses the same mail server setup as other domains, for instance antnest.cn, coflys.com, koor.me, caoyuanfeng.com and zjxzh.com.
40yf.com shares mail servers with other domains to some extent, for instance cnxdb.com, uzou.cn, teriaura.com and ucreative.net.
these mail servers are often used together with mxbiz1.qq.com and mxbiz2.qq.com.